Colubridae, Oppell, 1811

Colubridae View in CoL

Ahaetulla prasina (Boie, 1827) (Fig. 7C): Individuals were found at night on tree branches at ca. 1.0– 2.5 m above the ground in secondary forest or on a fence near agricultural areas.

Boiga multomaculata (Boie, 1827) (Fig. 7D): Three individuals were observed at night on tree branches at ca. 1–3 m above the ground in evergreen forest.

Calamaria pavimentata Duméril, Bibron, and Duméril, 1854 (Fig. 7E): One specimen was found at night on the ground while moving across a forest trail near evergreen forest. This is a new record for Copia NR.

Coelognathus radiatus (Boie, 1827) (Fig. 7F): Two individuals were observed in the afternoon while moving across a road near agricultural areas.

Dendrelaphis ngansonensis (Bourret, 1935) (Fig. 7G): One specimen was found during the daytime on the ground on a road edge near the evergreen forest. This is a new record for Copia NR.

Dendrelaphis pictus (Gmelin, 1789) (Fig. 7H): Two specimens were found during the daytime on tree branches at road edges near evergreen forest.

Elaphe moellendorffi (Boettger, 1886) (Fig. 7I): One individual was observed at 1805 h near the entrance of a cave at a forest edge. This is a new record for Copia NR.

Elaphe taeniura (Cope, 1861) (Fig. 7J): Two individuals were observed in the afternoon at the entrance of a cave near a forest edge and agricultural area. This is a new record for Copia NR.

Euprepiophis mandarinus (Cantor, 1842) (Fig. 7K): One individual was observed at night on the ground near a stream in evergreen forest. This is a new record for Copia NR.

Gonyosoma coeruleum Liu, Hou, Lwin, Wang, and Rao, 2021 View in CoL (Fig. 7L): One individual was observed at night on a tree branch near a stream in evergreen forest. Previous records of Gonyosoma prasinum View in CoL in Copia NR by Pham et al. (2014) should be re-identified as B. coeruleum View in CoL after Liu et al. (2021).

Gonyosoma frenatum (Gray, 1853) View in CoL (Fig. 7M): A road-killed specimen was found in the morning on a road near evergreen forest.

Liopeltis frenata (Günther, 1858) (Fig. 7N): A road-killed specimen was found in the morning on a road near evergreen forest.

Lycodon fasciatus (Anderson, 1879) (Fig. 7O): One specimen was found at night on the ground while catching prey near a road, and five other individuals were observed at night on the ground near streams or forest trails in evergreen forest. This is a new record for Copia NR.

Lycodon futsingensis (Pope, 1928) (Fig. 7P): One specimen was found at night on the ground near a stream in evergreen forest. This is a new record for Copia NR.

Oligodon catenatus (Blyth, 1854) (Fig. 7Q): One specimen was found at night on the ground near a forest trail in evergreen forest, and a road-killed specimen was found on the road.

Oligodon fasciolatus (Günther, 1864) (Fig. 7R): One specimen was found at night on the ground in evergreen forest. This is a new record for Copia NR.

Oreocryptophis porphyraceus (Cantor, 1839) (Fig. 8A): One individual was observed at night on the ground while moving near a forest trail in evergreen forest.

Ptyas korros (Schlegel, 1837) (Fig. 8B): Two individuals were observed during the daytime on the ground at the roadside near a forest edge.